| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $48.78 | 6.703% | $52.0497 | $52.05 | $52.05 | $52.00 |
| Purchase #2 | $101.77 | 13.622% | $115.6331 | $115.63 | $115.65 | $115.60 |
| Purchase #3 | $63.58 | 9.256% | $69.465 | $69.47 | $69.45 | $69.50 |
| Purchase #4 | $48.69 | 4.562% | $50.9112 | $50.91 | $50.90 | $50.90 |
| Purchase #5 | $205.97 | 4.325% | $214.8782 | $214.88 | $214.90 | $214.90 |
| Purchase #6 | $114.76 | 10.820% | $127.177 | $127.18 | $127.20 | $127.20 |
| Purchase #7 | $206.76 | 8.431% | $224.1919 | $224.19 | $224.20 | $224.20 |
| 7 purchase totals = | $790.31 | $854.3061 | $854.31 | $854.35 | $854.30 | |